He was born in the same year, the same date, and at the same time as Louie. He was technically Louie's owner but decided to be friends with him instead. After both escaped from Baylord Yama, they decided to climb the tower but did not do so together at the same time. Deng Deng later gets caught and is sent to the Dog Shelter.
Appearance and Personality
He has black eyes, black hair in the middle and white fur at the side. He also has dog ears.
Deng Deng was seen being forced to fight but he did not fight back and got beat up. Deng Deng was later rescued by Baam and is taken to Yool's ship. Baam made a bet with Yama which involves Deng Deng as the prize.
Power and Abilities
His ability is unknown, but it has been said that he is pretty strong.
Notes and Trivia
His name probably comes from a Korean slang word for puppy or dog Deng-Deng Yi. It is a pretty recent slang. For your information, Ppo-si-rae-gi (Porciragi, translated as rugrats), it is also a pretty recent slang for small animals or children.